baber/WOPTO huggingface dataset:
Patent TW-202013358-A (TW)
Title: Thickness measuring apparatus
Inventor: KIMURA NOBUYUKI
IPC: H01L21/304
Filed: 2019-09-25
Abstract: A thickness measuring apparatus for measuring a thickness of a wafer includes a light source emitting light having a transmission wavelength region to the wafer, a focusing unit applying the light emitted from the light source to the wafer held on a chuck table, an optical branching section branching the light reflected on the wafer held on the chuck table, a diffraction grating diffracting the reflected light branched by the optical branching section to obtain diffracted light of different wavelengths, an image sensor detecting an intensity of the diffracted light obtained by the diffraction grating to produce a spectral interference waveform, and a computing unit computing the spectral interference waveform produced by the image sensor to output thickness information.
Patent TW-202027218-A (TW)
Title: Methods for forming integrated circuits
Inventor: CHU LUNG-KUN
IPC: H01L21/71
Filed: 2019-09-26
Abstract: A method of integrated circuit (IC) fabrication includes exposing a plurality of channel regions including a p-type channel region and an n-type channel region; forming a gate dielectric layer over the exposed channel regions; and forming a work function metal (WFM) structure over the gate dielectric layer. The WFM structure includes a p-type WFM portion formed over the p-type channel region and an n-type WFM portion formed over the n-type channel region, and the p-type WFM portion is thinner than the n-type WFM portion. The method further includes forming a fill metal layer over the WFM structure such that the fill metal layer is in direct contact with both the p-type and n-type WFM portions.
Patent TW-202114839-A (TW)
Title: Robot and system for generating path interpolation command thereof
Inventor: LIN CHIA-JEN
IPC: G05B19/18
Filed: 2019-10-01
Abstract: A system for generating path interpolation command is disclosed in the present invention. The system includes a path segment interpolation module, a path segment analyzing module, and a command generation module. The path segment interpolation module is utilized to divide a path to a plurality of path segments. The path segment analyzing module is utilized to analyze the path segments. The command generation module is utilized to generate a plurality of segment commands corresponding to the path segments and generate a path interpolation command combining of the segment commands.
Patent TW-202004375-A (TW)
Inventor: CHADANI KAZUO
IPC: G03G21/16
Filed: 2007-11-09
Abstract: 一種可拆卸地安裝至一電子顯像影像形成設備的主要組件上的處理匣被提供，其中該主要組件包括一可轉動的第一主要組件驅動傳動件，及一可轉動的第二主要組件驅動傳動件，該處理匣包括一電子顯像光敏滾筒；一滾筒單元其包含該電子顯像光敏滾筒；一顯影滾輪，其用一顯影劑將形成在該電子顯像光敏滾筒上之靜電潛影加以顯影；一顯影單元其包含該顯影滾輪且可移動地與該滾筒單元相連接，該顯影單元可相關於該滾筒單元移動於該顯影與該電子顯像光敏滾筒接觸的一接觸位置與該顯影滾輪和該電子顯像光敏滾筒間隔開來的一間隔開的位置之間；一滾筒耦合件，其被設置在該電子顯像光敏滾筒的一個軸端上，用來在該處理匣沿著該電子顯像光敏滾筒的軸方向被安裝到該設備的主要組件上時，與該第一主要組件驅動傳動件嚙合並將一第一轉動驅動力傳送至該電子顯像光敏滾筒；及一軸耦合件，其被設置在該顯影滾輪的一個軸端上，用來在該第二主要組件的軸線與該顯影滾輪的軸線之間有一被允許的偏差之下傳送一第二轉動驅動力，其中該軸耦合件包括一嚙合部分用來在該處理匣被安裝到該設備的主要 組件上時，與該第二主要組件驅動傳動件相嚙合並接受該第二轉動驅動力；該嚙合部分可移動於與該顯影滾輪的軸方向相交的方向上；當該處理匣在該顯影單元位在該間隔開的位置上的時候進入到該設備的主要組件內時，該嚙合部分的軸線相關於該交叉的方向偏離該顯影滾輪的軸線。
Patent TW-202114918-A (TW)
Title: Buffer packaging structure
Inventor: CHEN LI-MIN
IPC: B65D81/05
Filed: 2019-10-05
Abstract: A buffer packaging structure comprises two first side casings and two connecting blocks. Each first side casing includes two first extending arms. Each connecting block is connected between the corresponding first extending arms, and include a central portion and two moving units. The central portion defines two joint slots respectively recessed from a left side and a right side of the central portion. The moving units are respectively rotatably disposed on the left and right sides of the central portion and are respectively connected to the corresponding first extending arms. The first side casings and the connecting blocks codefine a first casing space. The moving units are movable between a folding position and an expanding position. When the moving units are at the folding position, the moving units are accommodated in the corresponding joint slots to make the first extending arms relatively close to each other, and when the moving units are at the expanding position, the moving units are seperated from the corresponding joint slots to make the first extending arms relatively far from each other, so that the first casing space can be transformed into different capacities.
Patent TW-202115806-A (TW)
Title: A method for arranging a plurality of wafers, method for performing cleaning steps on a plurality of wafers, and method for manufacturing die
Inventor: TIEN HUNG-LI
IPC: H01L21/67
Filed: 2019-10-14
Abstract: A method for arranging a plurality of wafers includes the following steps: providing a first wafer having a first front side and a first back side opposite the first front side; providing a second wafer having a second front side and a second back side opposite the second front side; performing a first pre-scan on the first front side of the first wafer to obtain a first defect value; performing a second pre-scan on the second front side of the second wafer to obtain a second defect value; comparing at least one of the first defect value or the second defect value with a front defect threshold value, wherein if one of the first defect value or the second defect value is less than or equal to the front defect threshold value, the first back side of the first wafer is not arranged toward the second back side of the second wafer.
Patent TW-202023517-A (TW)
Title: Granular material transporting apparatus and granular material treating apparatus
Inventor: NISHIKAWA TAKAYUKI
IPC: B05C13/02
Filed: 2019-10-23
Abstract: This granular material transporting device is provided with a transporting mechanism and an inverting mechanism. The inverting mechanism has a first tilted drum (71) and a second tilted drum (72) which has a conical shape. The first tilted drum (71) rotates a transported granular material (9) at a first position (W1) in the width direction of the transporting mechanism while suctioning the transported granular material to a first suction hole (711), and delivers the granular material to the second tilted drum (72). The second tilted drum (72) rotates the granular material (9) received from the first suction hole (711) while suctioning the transported granular material to a second suction hole (721), and delivers the granular material to a second position (W2) in the width direction of the transporting mechanism. The first suction hole (711) and the second suction hole (721) are provided on respective protruding sections (712, 722). Therefore, the granular material (9) present at a position other than the first position (W1) and the second position (W2) does not come into contact with the tilted drums (71, 72).
Patent TW-202117350-A (TW)
Title: Battery protection method
Inventor: LUAN CHIN-YU
IPC: G06Q50/06
Filed: 2019-10-23
Abstract: A battery protection method, adapted to a battery receiving a charging voltage, comprises determining whether a maximum charging power value equals to a rated power value, executing a first battery protecting procedure when the maximum charging power value equals to the rated power value, and executing a second battery protecting procedure when the maximum charging power value equals to the rated power value, wherein the first battery protecting procedure comprises executing an over-voltage determining mechanism to determine whether the charging voltage exceeds a bearable voltage of the battery and whether a charging current is below a threshold current, using the rated power value as a display power value when the charging voltage exceeds the bearable voltage and the charging current is below the threshold current, using a current power value as the display power value when the charging voltage doesn’t exceeds the bearable voltage or the charging current is not below the threshold current, and presenting the power of the battery using the display power value at a display device.
Patent TW-202024242-A (TW)
Title: 基板保護膜形成用材料以及圖案形成方法
Inventor: KOBAYASHI TOMOHIRO
IPC: G03F7/20
Filed: 2019-10-28
Abstract: 本發明之課題係提供用以製作即使在使用含金屬之光阻膜的情況，仍可防止金屬所致之基板之污染的基板保護膜的材料。
本發明之解決方法係一種基板保護膜形成用材料，該基板保護膜形成於光阻膜與基板之間，含有：
(A)聚合物，包含具有藉由酸不安定基使羧基受到保護之結構的重複單元(a1)、及具有選自於環狀酯、環狀碳酸酯及環狀磺酸酯之結構的重複單元(a2)；(B)熱酸產生劑；及(C)有機溶劑。
Patent TW-202023415-A (TW)
Title: Aerosol generating device and system
Inventor: GILL MARK
IPC: A24B15/16
Filed: 2019-12-09
Abstract: An aerosol generating device (1) comprises a substantially cylindrical induction coil (2) and a heating chamber (10) for receiving an aerosol generating article. The induction coil (2) has a longitudinal axis (4) and generates an electromagnetic field whose magnetic field lines (6) pass through the induction coil (2) in a direction (8) substantially parallel to the longitudinal axis (4). The heating chamber (10) is arranged so that a longitudinal axis or longitudinal direction of an aerosol generating article received in the heating chamber (10), in use, is substantially perpendicular to the longitudinal axis (4) of the induction coil (2). A longitudinal axis (12) of the heating chamber (10) is substantially perpendicular to the longitudinal axis (4) of the induction coil (2).
Patent TW-202124859-A (TW)
Title: External recirculation type ball screw with reflow pipe structure
Inventor: Xiao jian-fu
IPC: F16H25/20
Filed: 2019-12-18
Abstract: An external recirculation type ball screw with reflow pipe structure is disclosed. A screw has a plurality of spiral grooves; a nut is sleeved on the screw, and a reflow channel is provided on one side of the nut. A reflow pipe combined with the reflow channel includes a lower shell and an upper shell. The lower shell comprises two half seats which are relatively engaged, and each half seat includes a lower positioning block, a lower curved section and an external pipe. The lower positioning block has a through hole, and the lower curved section with a lower reflow groove. The external pipe has an outer tube, and the two half seats are docked via the external pipe to form an external reflow channel. The upper shell is an integral injection-molded plastic shell seat and correspondingly combined with the lower shell to seal the outer reflow channel.
Patent TW-202033276-A (TW)
Title: 異構化方法
Inventor: ZUIDEMA ERIK
IPC: B01J29/70
Filed: 2019-12-19
Abstract: 本發明係關於一種用於組合式乙苯重組及二甲苯異構化的方法，其包含使含有乙苯及二甲苯之烴原料與催化劑接觸，該催化劑包含催化劑載體及負載於該催化劑載體上之一或多種金屬，其中該催化劑載體為擠出物，其包含（i）ZSM-48型及/或EU-2型沸石及（ii）氧化鋁黏合劑，該擠出物之形狀的C/A值至少為3，其中C為該擠出物之周長，且A為該擠出物之橫截面積。該金屬可為鉑且該氧化鋁可為寬孔氧化鋁。該方法呈現出高轉化率，同時維持低程度之副產物形成。
Patent TW-202031092-A (TW)
Title: Ceramic heater
Inventor: ISHIKAWA MASAKI
IPC: H05B3/74
Filed: 2019-12-25
Abstract: A ceramic heater 10 is provided with a ceramic plate 20. The ceramic plate 20 has a wafer placement surface and is provided with a circular inner-circumferential-side zone Z1 and an annular outer-circumferential-side zone Z2 (outer-circumferential-side first to third zones Z21-Z23). An inner-circumferential-side resistance heating element 22 of a two-dimensional shape is provided in the inner-circumferential-side zone Z1. Coil-shaped outer-circumferential-side first to third resistance heating elements 24, 26, 28 are provided in the outer-circumferential-side first to third zones Z21-Z23, respectively. Terminals of the inner-circumferential-side resistance heating element 22 and terminals of the outer-circumferential-side first to third resistance heating elements 24, 26, 28 are disposed in the inner-circumferential-side zone Z1.
Patent TW-202028607-A (TW)
Inventor: LEE SANG-SEON
IPC: F04B1/16
Filed: 2020-01-20
Abstract: Various pumps capable of preventing distortion are disclosed. A casing of the pump comprises a metal member configured to have at least two sub metal members and a body. Here, the sub metal members are included in the body, and the body is formed of plastic.
Patent TW-202121667-A (TW)
Title: Contact structure having conductive portion disposed in substrate in three dimension memory device and manufacturing method thereof
Inventor: XIA JI
IPC: H01L21/8239
Filed: 2020-01-22
Abstract: Embodiments of a structure and a manufacturing method of a 3D memory device are provided. In one embodiment, the 3D memory device includes a substrate, a storage stack disposed on the substrate, and a source contact structure passing through the storage stack and extending vertically. The source contact structure includes a first source contact portion disposed in the substrate and having a conductive material different from the substrate. The source contact structure further includes a second source contact portion disposed on the first source contact portion, wherein the second source contact portion is in contact with and electrically connected to the first source contact portion.
Patent TW-202035326-A (TW)
Inventor: COMTE MARIE JACQUELINE MONIQUE
IPC: C03C10/00
Filed: 2020-01-30
Abstract: A glass-ceramic article that includes an article having a glass-ceramic composition, the composition including:
SiO 2 
from about 45% to about 65%,
Al 2 
O 3 
from about 14% to about 28%,
TiO 2 
from about 2% to about 4%,
ZrO 2 
from about 3% to about 4.5%,
MgO from about 4.5% to about 12%, and
ZnO from about 0.1% to about 4% (by weight of oxide).
The article can include a coefficient of thermal expansion (CTE) of about 20 x 10 -7 
K -1 
to about 160 x 10 -7 
K -1 
, as measured over a temperature range from 25℃ to 300℃.
Patent TW-202045921-A (TW)
Title: Device for detecting insect larvae and adult insects in stored products by sensing their volatile pheromones and semiochemicals
Inventor: SMILANICH NICHOLAS JOSEPH
IPC: A01M99/00
Filed: 2020-01-31
Abstract: Minimal-cost, high-accuracy, and portable devices used to detect the presence of insect larvae and adult insects in stored products by sensing gas phase markers such as volatile pheromones, semiochemicals, and kairomones. The methods, devices, and systems disclosed herein utilize a sensor array configured to simultaneously measure a plurality of target markers and filter background gases while remaining compact, highly accurate, and easy to operate.
Patent TW-202037133-A (TW)
Title: Packet communication system, infrastructure system using the same, building automation system using the same, and factory automation system using the same
Inventor: MUGITANI TOMIHIRO
IPC: H04L47/32
Filed: 2020-02-03
Abstract: The present invention focuses on a packet communication system adopting a multi-drop method capable of high-speed communication even in systems such as infrastructure, factory automation, and building automation.
The packet communication system in which a central device 200 and a plurality of terminal devices 300 are multi-drop connected each other. The central device 200 is a device that transmits a packet including transmission source information indicating its own device. The terminal devices 300 are a device that can also act as a repeater, and comprise a setting unit 340 for setting whether the own device acts as a repeater or not; a generating unit 320 for generating a packet including relay source information indicating the own device, when the own device behaves as a relay device is set in the setting unit 340; a processing unit 330 for discarding a packet that does not include the relay source information.
Patent TW-202131970-A (TW)
Title: Oro-nasal mask including a spectacle frame provided with an upper frame corresponding to eyes of the person
Inventor: Wang zhi-ren
IPC: A62B9/06
Filed: 2020-02-21
Abstract: This invention provides an oro-nasal mask which is worn by a person. The oro-nasal mask includes a spectacle frame provided with an upper frame corresponding to eyes of the person, wherein two supporting columns extend downwards from the middle of the upper frame, and two ends of the upper frame extend to form two spectacle temples; a nose shielding piece shell which is bent to form a decapitated semi-conical body, a jacking and supporting column is formed on the inner surface in the bending direction of the nose shielding piece shell, a plurality of air holes are formed in the lower edge of the nose shielding piece shell and are formed in a manner that inclined openings are upward, wherein the two supporting columns are embedded and fixed to the upper edge of the nose shielding piece shell and further extend downwards to be located on the inner bent surface of the nose shielding piece shell, three ends of the two supporting columns and the jacking and supporting column may be arranged to form three-point fixation relative to the nose of the person, and the two spectacle temples may respectively straddle on the ears of the person; and a mouth shielding piece shell, wherein the upper edge of the mouth shielding piece shell is fixedly pivoted to the two ends of the lower edge of the nose shielding piece shell, the mouth shielding piece shell is provided with a shielding surface corresponding to the mouth of the person wearing the mouth shielding piece shell, multiple holes are formed on the shielding surface, and the upper edge of the shielding surface is provided with a fixing piece for arranging a filter element.
Patent TW-202100343-A (TW)
Title: Continuous fiber nonwoven fabric, multilayer body, and composite material and production method thereof
Inventor: OKAMOTO TETSUYA
IPC: D04H3/009
Filed: 2020-03-05
Abstract: Provided are a continuous fiber nonwoven fabric excellent in denseness, and a composite material excellent in appearance producing by using the continuous fiber nonwoven fabric and a production method thereof. The continuous fiber nonwoven fabric is formed from fibers including an amorphous thermoplastic phenoxy resin as a main component, wherein the thermoplastic phenoxy resin has a weight-average molecular weight of 10,000 to 100,000 and a glass transition temperature of 100 o 
C or higher. For example, the continuous fiber nonwoven fabric may be a meltblown nonwoven fabric or a spunbonded nonwoven fabric.
Patent TW-202026304-A (TW)
Title: Method for purifying antibody having low isoelectric point
Inventor: UEDA YASUFUMI
IPC: C07K1/36
Filed: 2014-12-26
Abstract: The present inventors discovered that additional aggregation of low-pI antibody can be suppressed by removing formed antibody aggregates after a certain period of time following Protein A column purification, acidic treatment, and neutralization. Furthermore, the present inventors found that efficient impurities removal for a low-pI antibody can be accomplished by using an anion exchange resin in the Bind/Elute mode and then a hydrophobic interaction chromatography or multimodal chromatography resin, compared with conventional methods.
Patent TW-202024716-A (TW)
Title: Beam scanning device, beam scanning method, and rendering device
Inventor: SUZUKI TOMONARI
IPC: G03F7/20
Filed: 2016-03-18
Abstract: A beam scanning device (MD) projects spotlight (SP) of a beam (LB) onto the irradiation surface of an object (FS) while one-dimensionally scanning the irradiation surface with the spotlight (SP) along a scanning line (SLn), the beam scanning device (MD) comprising: an incidence optical member (M10) on which the beam (LB) is incident; a scanning deflection member (PM) for deflecting the beam (LB) from the incidence optical member (M10) for scanning; a projection optical system (FT) for receiving the deflected beam (LB) and projecting the deflected beam (LB) onto the irradiation surface; and a support frame (40) that supports the incidence optical member (M10), the scanning deflection member (PM), and the projection optical system (FT), and is rotatable about a first rotation center axis (Mrp) that is concentric with an irradiation center axis (Le) in a prescribed allowable range. The irradiation center axis (Le) passes orthogonal to the irradiation surface through the midpoint of the scanning line (SLn) created by the spotlight (SP) on the irradiation surface.
Patent TW-202041345-A (TW)
Inventor: BAHROUN KARIM
IPC: B29B17/00
Filed: 2020-03-18
Abstract: Arrangement 1 for upgrading used plastics, with a first compounding device 2 for producing a recyclate 7, with a sensor device 4 for sensing physical properties of the recyclate 7, with an evaluation device 5 for evaluating the physical properties and for defining corrective measures 14 to be performed on the recyclate, a second compounding device 3 being provided for producing a corrected recyclate 17.
Patent TW-202036875-A (TW)
Inventor: LIU YU-RUN
IPC: H01L21/302
Filed: 2020-03-20
Abstract: Disclosed herein are apparatuses for detecting radiation and methods of making them. The method comprises forming a recess into a semiconductor substrate, wherein a portion of the semiconductor substrate extends into the recess and is surrounded by the recess; depositing semiconductor nanocrystals into the recess, the semiconductor nanocrystals having a different composition from the semiconductor substrate; forming a first doped semiconductor region in the semiconductor substrate; forming a second doped semiconductor region in the semiconductor substrate; wherein the first doped semiconductor region and the second doped semiconductor region form a p-n junction that separates the portion from the rest of the semiconductor substrate.
Patent TW-202043359-A (TW)
Title: Polyethylene-based resin film
Inventor: OGI HIROKAZU
IPC: C08L23/04
Filed: 2020-03-31
Abstract: Provided is a polyethylene-based resin film which is excellent in terms of heat sealability, non-blocking property, and slipperiness, leaves little residue upon incineration, and is excellent in terms of appearance and scratch resistance. The polyethylene-based resin film comprises an A layer constituted of a polyethylene-based resin composition, wherein the polyethylene-based resin composition constituting the A layer satisfies the following (1) to (3) and a surface of the A layer satisfies the following (4) and (5). (1) To include a polyethylene-based resin having a density of 900 kg/m3 to 935 kg/m3. (2) To contain particles constituted of a polyethylene-based resin. 3) To have a content of an organic lubricant of 0.16 wt% or greater. (4) To have a three-dimensional surface roughness SRa of 0.05-0.2 [mu]m. (5) To have a maximum projection height SRmax of 2-15 [mu]m.
Patent TW-202043516-A (TW)
Title: Cooling chamber, ALN buffer layer growth processing equipment and cooling treatment method
Inventor: GUO BING-LIANG
IPC: H01L21/687
Filed: 2020-04-06
Abstract: The embodiment of the invention discloses a cooling chamber, ALN buffer layer growth processing equipment and a cooling treatment method adopting the cooling chamber. The cooling chamber includes a chamber body, a water cooling disc arranged in the chamber body, a tray and an adjustment mechanism; and the tray is used for carrying wafers, the water cooling disc is used for cooling the tray, and the adjustment mechanism is used for adjusting the distance between the tray and the water cooling disc. By means of the cooling chamber, the equipment and the cooling treatment method, the temperature uniformity of cooling of the tray and the wafers can be increased, the stability and consistency of the process result are ensured, and the tray can be cooled to a lower temperature under the condition that the tray is not broken; and the target temperature can be reached within less time, and the capacity of the device is increased.